The patented μPTS is based on the PTS technology and allows precise dosing of very small amounts (<1 mg) of powder in less than a second, with an accuracy reaching up to 2 % RSD. The product is filled in a calibrated chamber of adjustable volumes by the action of vacuum and emptied mechanically by a piston.
The revolutionary system does not include any filter and can therefore handle very fine and/or sticky materials. A specially designed hopper allows to handle a large range of powders with difficult behaviors. The volume can be changed automatically by using a linear motor which can be controlled in a close loop linked to a weighing device.
- Dosing range from <1 - 500 mg
- Adjustable dose during process
- Accurate and repetitive
- Unique filtration concept
- Easy to clean - CIP system
- Simple integration in existing filling systems
- Independent of bulk density variation